DG Series Feature(With Double Margin)

The drill head geometry parameters with new core thickness determines good cutting edge strength, the main cutting edge with chamfer determines good cutting performance.

Application:

Suitable for general Purpose, wide application, it help to reduce the stock and lower the cost for middle and small manufactures.The drills can be customized to fullfill different machining request, targeted and applicable.

Advantages:

High speed cutting rate, the drills with biggest performance.The unique double-edge geometry and extended groove profile enhance chip discharge and reduce the accumulation of tiny chips around the tool periphery, thus reducing the risk of sudden tool fracture.